January 18, 2001 - The Implementation Type

We can build a document based on the DOM, XML, or other implementation. You can query the document's implementation with an attribute:

document.implementation

Click this button to see the results in Netscape 6 (OBJECT DOMImplementation). Don't try it in Internet Explorer, as it does not support the document object's implementation property:Learn more about the DOM in Columns 40, The DOM, Part I: Analysis, through Column 47, A DOM-Based Snakes Game, Part II.